ES2278263T3 - Compuesto de polietileno multimodal con homogeneidad mejorada. - Google Patents

Compuesto de polietileno multimodal con homogeneidad mejorada. Download PDF

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Publication number
ES2278263T3
ES2278263T3 ES04026094T ES04026094T ES2278263T3 ES 2278263 T3 ES2278263 T3 ES 2278263T3 ES 04026094 T ES04026094 T ES 04026094T ES 04026094 T ES04026094 T ES 04026094T ES 2278263 T3 ES2278263 T3 ES 2278263T3
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ES
Spain
Prior art keywords
composition
fraction
polyethylene
base resin
less
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES04026094T
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English (en)
Spanish (es)
Inventor
Mats Backman
Erik Van Praet
Bill Gustafsson
Remko Van Marion
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Borealis Technology Oy
Original Assignee
Borealis Technology Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Borealis Technology Oy filed Critical Borealis Technology Oy
Application granted granted Critical
Publication of ES2278263T3 publication Critical patent/ES2278263T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ES04026094T 2004-11-03 2004-11-03 Compuesto de polietileno multimodal con homogeneidad mejorada. Expired - Lifetime ES2278263T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04026094A EP1655334B1 (de) 2004-11-03 2004-11-03 Multimodale Polyethylenzusammensetzung mit verbesserter Homogenität

Publications (1)

Publication Number Publication Date
ES2278263T3 true ES2278263T3 (es) 2007-08-01

Family

ID=34927221

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04026094T Expired - Lifetime ES2278263T3 (es) 2004-11-03 2004-11-03 Compuesto de polietileno multimodal con homogeneidad mejorada.

Country Status (12)

Country Link
US (1) US20090252910A1 (de)
EP (1) EP1655334B1 (de)
KR (1) KR100908391B1 (de)
CN (1) CN101035851B (de)
AR (1) AR051615A1 (de)
AT (1) ATE349489T1 (de)
AU (1) AU2005300654B2 (de)
DE (1) DE602004003960T2 (de)
EA (1) EA011511B1 (de)
ES (1) ES2278263T3 (de)
PT (1) PT1655334E (de)
WO (1) WO2006048257A1 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602007007931D1 (de) 2006-05-02 2010-09-02 Dow Global Technologies Inc Sehr dichte polyethylenzusammensetzungen, verfahren zu deren herstellung, draht- und kabelhüllen, die daraus hergestellt wurden und verfahren zur herstellung derartiger draht- und kabelhüllen
ATE462101T1 (de) 2006-10-04 2010-04-15 Borealis Tech Oy Multimodale polyethylenzusammensetzung für rohre mit erhöhter flexibilität
ATE451577T1 (de) * 2006-10-04 2009-12-15 Borealis Tech Oy Multimodale polyethylenzusammensetzung für rohre mit erhöhter flexibilität
EP1939243A1 (de) * 2006-12-28 2008-07-02 Borealis Technology Oy Aktivierter Kohlenstoff zur Reduzierung von Geschmack und Geruch von Kunststoffmaterialen
EP2011822A1 (de) * 2007-07-04 2009-01-07 Borealis Technology Oy Multimodale Polyethylen-Copolymer-Harz-Zusammensetzung, Herstellungsverfahren dafür und damit hergestelltes Polymerprodukt
KR101141494B1 (ko) * 2007-09-05 2012-05-03 에스케이이노베이션 주식회사 다봉 분자량 분포를 갖는 에틸렌 공중합체 및 이의제조방법
EP2067799A1 (de) 2007-12-05 2009-06-10 Borealis Technology OY Polymer
KR101152413B1 (ko) 2008-09-12 2012-06-05 에스케이이노베이션 주식회사 에틸렌 공중합체 및 이의 제조방법
KR101318501B1 (ko) * 2008-10-31 2013-10-16 보레알리스 아게 가교결합된 폴리에틸렌 파이프
EP2354183B1 (de) * 2010-01-29 2012-08-22 Borealis AG Formungszusammensetzung
PL2354184T3 (pl) 2010-01-29 2013-01-31 Borealis Ag Tłoczywo polietylenowe o ulepszonym stosunku odporność na pękanie /sztywność i ulepszone udarności
RU2540073C2 (ru) * 2010-01-29 2015-01-27 Бореалис Аг Повышение однородности смесей полиэтиленов
US8829102B2 (en) * 2010-10-27 2014-09-09 Cabot Corporation High loading carbon black masterbatch for pressure pipe applications
EP2520625A1 (de) 2011-05-06 2012-11-07 Borealis AG Beschichtungszusammensetzung
EP2570455A1 (de) * 2011-09-16 2013-03-20 Borealis AG Polyethylenzusammensetzung mit breiter Molekulargewichtsverteilung und verbesserter Homogenität
EP2583998B1 (de) 2011-10-21 2018-02-28 Borealis AG Polyethylenzusammensetzung mit sehr schneller Rissausbreitungsbeständigkeit und Druckbeständigkeit
EP2620472B1 (de) 2012-01-24 2018-05-30 Borealis AG Polyethylen-zusammensetzung mit verbessertem niedertemperatur-druckwiderstand
GB2498936A (en) 2012-01-31 2013-08-07 Norner Innovation As Polyethylene with multi-modal molecular weight distribution
EP2831166B1 (de) 2012-03-28 2017-12-27 Borealis AG Multimodales polymer
BR112014023559B1 (pt) 2012-03-28 2021-11-30 Borealis Ag Copolímero de etileno multimodal, seu processo de preparação, composto, filme e fibra
CN103387628B (zh) * 2012-05-07 2015-09-09 中国石油化工股份有限公司 一种烯烃聚合的系统及方法
US20140127438A1 (en) * 2012-11-08 2014-05-08 Robert L. Sherman, Jr. Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilizer system
EP2961779B1 (de) * 2013-02-27 2019-05-08 Basell Polyolefine GmbH Polyethylenverfahren und zusammensetzungen davon
EP2860204B1 (de) * 2013-10-10 2018-08-01 Borealis AG Polyethylenzusammensetzung für Rohranwendungen
EP2894195B1 (de) 2013-12-23 2016-09-14 Abu Dhabi Polymers Company Limited (Borouge) Polyethylenzusammensetzung für Rohranwendungen mit verbesserten Durchhangeigenschaften
KR101726820B1 (ko) * 2014-10-13 2017-04-13 주식회사 엘지화학 가공성 및 환경 응력 균열 저항성이 우수한 에틸렌/1-헥센 또는 에틸렌/1-부텐 공중합체
ES2652271T3 (es) 2014-12-22 2018-02-01 Borealis Ag Procedimiento para producir mezclas de polietileno multimodal que incluyen componentes de peso molecular ultra elevado
EP3037470A1 (de) * 2014-12-22 2016-06-29 Borealis AG Verfahren zur Herstellung von multimodalen Polyethylenmischungen mit Komponenten mit ultrahohem Molekulargewicht
EP3037436B2 (de) * 2014-12-22 2020-11-18 Borealis AG Verfahren zur Herstellung von multimodalen In-situ-Mischungen mit Fraktionen mit ultrahohem Molekulargewicht
US9645131B1 (en) 2015-12-04 2017-05-09 Chevron Phillips Chemical Company Lp Polymer compositions having improved processability and methods of making and using same
US9645066B1 (en) 2015-12-04 2017-05-09 Chevron Phillips Chemical Company Lp Polymer compositions having improved processability and methods of making and using same
EP3293205B2 (de) 2016-09-12 2022-06-15 Thai Polyethylene Co., Ltd. Reaktorsystem zur multimodalen polyethylenpolymerisierung
PT3293213T (pt) 2016-09-12 2019-10-29 Scg Chemicals Co Ltd Contentor de polietileno multimodal
ES2767704T3 (es) 2016-09-12 2020-06-18 Thai Polyethylene Co Ltd Tubería de polietileno multimodal
PT3293209T (pt) 2016-09-12 2019-11-19 Scg Chemicals Co Ltd Película fina de polietileno multimodal
EP3293210B1 (de) 2016-09-12 2019-03-06 Thai Polyethylene Co., Ltd. Multimodaler polyethylenfilm
ES2746570T3 (es) 2016-09-12 2020-03-06 Thai Polyethylene Co Ltd Tapón de rosca de polietileno multimodal
PL3293214T3 (pl) 2016-09-12 2020-07-27 Thai Polyethylene Co., Ltd. Wielomodalny polietylen o ultradużej masie cząsteczkowej o wysokich parametrach
AU2017324903B2 (en) 2016-09-12 2022-01-27 Scg Chemicals Co., Ltd. Bimodal polyethylene composition and pipe comprising the same
HUE047431T2 (hu) 2016-09-12 2020-04-28 Thai Polyethylene Co Ltd Multimodális polietilén csõ
BR112019005788B1 (pt) * 2016-09-28 2022-11-01 Borealis Ag Processo para produzir um tubo revestido
EP3545033B1 (de) 2016-11-25 2023-06-14 Borealis AG Neue zusammensetzung und verfahren
EP3418330B2 (de) 2017-06-21 2023-07-19 Borealis AG Polymerzusammensetzung und verfahren zur herstellung einer polymerzusammensetzung
RU2670101C1 (ru) * 2017-09-26 2018-10-18 Публичное Акционерное Общество "Нижнекамскнефтехим" Полиэтиленовая композиция для наружной оболочки кабеля и наружного изоляционного покрытия стальных труб
EP3732217B1 (de) 2017-12-26 2023-06-21 Dow Global Technologies, LLC Zusammensetzungen mit auf multimodalem ethylen basierenden polymeren und polyethylen mit niedriger dichte (ldpe)
JP7377800B2 (ja) 2017-12-26 2023-11-10 ダウ グローバル テクノロジーズ エルエルシー マルチモーダルエチレン系ポリマー加工システムおよび方法
EP3732213B1 (de) 2017-12-26 2022-01-12 Dow Global Technologies LLC Multimodale polymerzusammensetzungen auf ethylenbasis mit verbesserter zähigkeit
CN111683979B (zh) 2017-12-26 2024-08-23 陶氏环球技术有限责任公司 用于生产多峰型乙烯类聚合物的工艺
JP7326283B2 (ja) 2017-12-26 2023-08-15 ダウ グローバル テクノロジーズ エルエルシー マルチモーダルエチレン系ポリマーの製造のための二重反応器溶液プロセス
RU2767655C1 (ru) * 2018-09-20 2022-03-18 Базелл Полиолефин Гмбх Полиэтиленовая композиция для производства пленок, получаемых экструзией с раздувкой
KR102593922B1 (ko) * 2018-10-31 2023-10-25 보레알리스 아게 개선된 균질성을 갖는 고압력 저항성 파이프용 폴리에틸렌 조성물
AR124341A1 (es) 2020-12-18 2023-03-15 Dow Global Technologies Llc Composición de polímero
EP4234627B1 (de) * 2022-02-25 2024-12-04 Borealis AG Polyethylenzusammensetzung mit verbesserter steifigkeit und zähigkeit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910724B2 (ja) * 1979-08-24 1984-03-10 旭化成株式会社 エチレンの連続重合法
US5409875A (en) * 1993-03-08 1995-04-25 Queen's University Polymer-supported catalyst for polymerization and copolymerization of olefins
FI111372B (fi) * 1998-04-06 2003-07-15 Borealis Polymers Oy Olefiinien polymerointiin tarkoitettu katalyyttikomponentti, sen valmistus ja käyttö
SE9803501D0 (sv) * 1998-10-14 1998-10-14 Borealis Polymers Oy Polymer composition for pipes
EP1041113A1 (de) * 1999-03-30 2000-10-04 Fina Research S.A. Polyolefine und ihre Verwendung
DE60025551T2 (de) * 2000-04-13 2006-08-24 Borealis Technology Oy Polymerzusammensetzung für Rohre
US7192601B2 (en) * 2002-01-18 2007-03-20 Walker Edward B Antimicrobial and sporicidal composition
JP2006512476A (ja) * 2002-12-24 2006-04-13 バーゼル・ポリオレフィン・ゲーエムベーハー 大きな容器を製造するためのポリエチレン吹込成形用組成物
EP1460105B1 (de) * 2003-03-20 2012-05-23 Borealis Technology Oy Polymerzusammensetzung

Also Published As

Publication number Publication date
EA011511B1 (ru) 2009-04-28
CN101035851B (zh) 2010-11-24
AU2005300654A1 (en) 2006-05-11
WO2006048257A1 (en) 2006-05-11
ATE349489T1 (de) 2007-01-15
KR100908391B1 (ko) 2009-07-20
KR20070065389A (ko) 2007-06-22
EP1655334B1 (de) 2006-12-27
CN101035851A (zh) 2007-09-12
AU2005300654B2 (en) 2009-05-28
DE602004003960T2 (de) 2007-11-08
EP1655334A1 (de) 2006-05-10
AR051615A1 (es) 2007-01-24
DE602004003960D1 (de) 2007-02-08
EA200700732A1 (ru) 2007-10-26
US20090252910A1 (en) 2009-10-08
PT1655334E (pt) 2007-03-30

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